Where does Autosave save to?
The Auto Save feature has a default setting to save maps but not content, so it's possible that's what happened. Go to Edit > Editor Preferences > Loading & Saving, and check the Save Content box. As a test, make a content change, don't manually save, let it auto save, then quit the editor and reopen to make sure it worked for you.
Hope that helps!
answered Mar 22 '14 at 08:23 PM
You find your unreal projects in your document library (assuming your working on windows).
The default is "C:/Users/[User_Name]/Unreal Projects/".
Let's assume your poject is in 'ProjectDir'. Then there is a sub folder structure: "[Projectdir]/Saved/Autosaves/Game/Maps" which contains umap files. I think this are the files you are searching.
answered Mar 22 '14 at 10:17 AM
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